[INFO] cloning repository https://github.com/jakubtuchol/adventofcode2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakubtuchol/adventofcode2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakubtuchol%2Fadventofcode2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakubtuchol%2Fadventofcode2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8e5dd43826f44925bcb5f01de8146739b09a704
[INFO] testing jakubtuchol/adventofcode2021 against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakubtuchol%2Fadventofcode2021" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jakubtuchol/adventofcode2021
[INFO] finished tweaking git repo https://github.com/jakubtuchol/adventofcode2021
[INFO] tweaked toml for git repo https://github.com/jakubtuchol/adventofcode2021 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jakubtuchol/adventofcode2021 on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jakubtuchol/adventofcode2021 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9
[INFO] running `Command { std: "docker" "start" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling os_str_bytes v4.2.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.5
[INFO] [stderr]    Compiling clap v3.0.0-beta.5
[INFO] [stderr]    Compiling adventofcode2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 30.85s
[INFO] running `Command { std: "docker" "inspect" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/adventofcode2021-ed80b6a41884a300)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test day_five::test::test_all_overlap ... ok
[INFO] [stdout] test day_five::test::test_is_straight ... ok
[INFO] [stdout] test day_five::test::test_straight_overlap ... ok
[INFO] [stdout] test day_eight::test::test_unique_digits ... ok
[INFO] [stdout] test day_five::test::test_get_line ... ok
[INFO] [stdout] test day_four::test::test_board ... ok
[INFO] [stdout] test day_four::test::test_first_winning_board ... ok
[INFO] [stdout] test day_four::test::test_last_winning_board ... ok
[INFO] [stdout] test day_nine::test::test_find_basins ... ok
[INFO] [stdout] test day_nine::test::test_low_points ... ok
[INFO] [stdout] test day_one::tests::test_num_increases ... ok
[INFO] [stdout] test day_seven::test::test_constant_gas ... ok
[INFO] [stdout] test day_ten::test::test_completion_score ... ok
[INFO] [stdout] test day_ten::test::test_check_balanced ... ok
[INFO] [stdout] test day_three::tests::test_gamma_epsilon ... ok
[INFO] [stdout] test day_three::tests::test_oxygen_co2 ... ok
[INFO] [stdout] test day_two::tests::test_cmd_product ... ok
[INFO] [stdout] test day_two::tests::test_aim_product ... ok
[INFO] [stdout] test day_six::test::test_calculate_lanternfish ... ok
[INFO] [stdout] test day_ten::test::test_find_completion ... FAILED
[INFO] [stdout] test day_one::tests::test_sliding_window_increases ... ok
[INFO] [stdout] test day_seven::test::test_variable_gas ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin adventofcode2021`
[INFO] [stdout] test day_ten::test::test_get_middle_completion_score ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- day_ten::test::test_find_completion stdout ----
[INFO] [stdout] LOOKING AT: [({(<(())[]>[[{[]{<()<>>
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '<', '(', '('], OPEN: )
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '<'], OPEN: )
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '<', '['], OPEN: ]
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '<'], OPEN: >
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '[', '[', '{', '['], OPEN: ]
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '[', '[', '{', '{', '<', '('], OPEN: )
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '[', '[', '{', '{', '<', '<'], OPEN: >
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '[', '[', '{', '{'], OPEN: >
[INFO] [stdout] LOOKING AT: [(()[<>])]({[<{<<[]>>(
[INFO] [stdout] GOT STACK: ['[', '(', '('], OPEN: )
[INFO] [stdout] GOT STACK: ['[', '[', '<'], OPEN: >
[INFO] [stdout] GOT STACK: ['[', '['], OPEN: ]
[INFO] [stdout] 
[INFO] [stdout] thread 'day_ten::test::test_find_completion' (863) panicked at src/day_ten.rs:41:34:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59271ae3e361 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59271ae5277a - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x59271ae427fc - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59271ae1a946 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59271ae36a79 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x59271add23e0 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x59271ae36c32 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59271ae1aa24 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59271ae13399 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59271ae1b5ed - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x59271ae52eac - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59271ae52e72 - core[7c831bd917ebf35f]::panicking::panic
[INFO] [stdout]   12:     0x59271ae52c29 - core[7c831bd917ebf35f]::option::unwrap_failed
[INFO] [stdout]   13:     0x59271adba1e4 - adventofcode2021[98bec1cbaf67f06b]::day_ten::find_completion
[INFO] [stdout]   14:     0x59271adc0e9b - <adventofcode2021[98bec1cbaf67f06b]::day_ten::test::test_find_completion::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x59271adc56cb - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   16:     0x59271add2d35 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   17:     0x59271adcc0f4 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x59271add5e92 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x59271ae3dc39 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7b1d7acaf07a - <unknown>
[INFO] [stdout]   21:     0x7b1d7ad42534 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- day_ten::test::test_get_middle_completion_score stdout ----
[INFO] [stdout] LOOKING AT: [({(<(())[]>[[{[]{<()<>>
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '<', '(', '('], OPEN: )
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '<'], OPEN: )
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '<', '['], OPEN: ]
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '<'], OPEN: >
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '[', '[', '{', '['], OPEN: ]
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '[', '[', '{', '{', '<', '('], OPEN: )
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '[', '[', '{', '{', '<', '<'], OPEN: >
[INFO] [stdout] GOT STACK: ['[', '(', '{', '(', '[', '[', '{', '{'], OPEN: >
[INFO] [stdout] LOOKING AT: [(()[<>])]({[<{<<[]>>(
[INFO] [stdout] GOT STACK: ['[', '(', '('], OPEN: )
[INFO] [stdout] GOT STACK: ['[', '[', '<'], OPEN: >
[INFO] [stdout] GOT STACK: ['[', '['], OPEN: ]
[INFO] [stdout] 
[INFO] [stdout] thread 'day_ten::test::test_get_middle_completion_score' (864) panicked at src/day_ten.rs:41:34:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59271ae3e361 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59271ae5277a - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x59271ae427fc - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59271ae1a946 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59271ae36a79 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x59271add23e0 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x59271ae36c32 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59271ae1aa24 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59271ae13399 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59271ae1b5ed - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x59271ae52eac - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59271ae52e72 - core[7c831bd917ebf35f]::panicking::panic
[INFO] [stdout]   12:     0x59271ae52c29 - core[7c831bd917ebf35f]::option::unwrap_failed
[INFO] [stdout]   13:     0x59271adba1e4 - adventofcode2021[98bec1cbaf67f06b]::day_ten::find_completion
[INFO] [stdout]   14:     0x59271adb4770 - <alloc[2fdc3f7464fcf288]::vec::Vec<usize> as alloc[2fdc3f7464fcf288]::vec::spec_from_iter_nested::SpecFromIterNested<usize, core[7c831bd917ebf35f]::iter::adapters::map::Map<core[7c831bd917ebf35f]::slice::iter::Iter<alloc[2fdc3f7464fcf288]::string::String>, adventofcode2021[98bec1cbaf67f06b]::day_ten::get_middle_completion_score::{closure#0}>>>::from_iter
[INFO] [stdout]   15:     0x59271adba71e - adventofcode2021[98bec1cbaf67f06b]::day_ten::get_middle_completion_score
[INFO] [stdout]   16:     0x59271adc12f6 - <adventofcode2021[98bec1cbaf67f06b]::day_ten::test::test_get_middle_completion_score::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   17:     0x59271adc56cb - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   18:     0x59271add2d35 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   19:     0x59271adcc0f4 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   20:     0x59271add5e92 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   21:     0x59271ae3dc39 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   22:     0x7b1d7acaf07a - <unknown>
[INFO] [stdout]   23:     0x7b1d7ad42534 - clone
[INFO] [stdout]   24:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     day_ten::test::test_find_completion
[INFO] [stdout]     day_ten::test::test_get_middle_completion_score
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 21 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9", kill_on_drop: false }`
[INFO] [stdout] e69494febb61a923ee880dd91cae10ac75391526c3d221bfa1bce8e7a7a251a9
